NAME

     yyref — generate cross-reference for yacc input

SYNOPSIS

     yyref [-V] [-o file] [file ...]

DESCRIPTION

     yyref generates cross-references for yacc input files.  The output consists of a number
     listing of the header and rules part, followed by the cross-reference.

     The options are as follows:

     -o      Set the output destination to file.

     -V      Print version information on standard output then exit.

BUGS

     This utility requires a complete rewrite because of fixed static memory allocation usage.

AUTHORS

     Sandro Sigala <sandro@sigala.it>.

     Based on yyxref written and put in the public domain by Cathy Taylor.